Perfect Balance of Softness & Firmness: This 14-inch full size hybrid mattress offers a medium-firm feel, ideal for all sleep positions. The memory foam conforms to your body, while the coils provide responsive support for a balanced sleep experience Advanced Motion Isolation and Edge Support: Say goodbye to sleep disturbances! The individually wrapped coils in this hybrid mattress absorb motion, ensuring you and your partner enjoy uninterrupted sleep all night long. This hybrid mattress features reinforced edges for added durability and a larger sleep surface Breathable Design and Cooling Gel Technology: Designed with breathable fabrics and open-cell foam, this mattress promotes airflow to keep you cool. The memory foam layer of the mattress infused with cooling gel is designed to regulate your body temperature and keep you comfortable during sleep Fiberglass Free & Certified Safety: Our bed in a box is fiberglass free and mattress is made with foam that is CertiPUR-US certified to ensure a safe and skin-friendly sleeping environment. Perfect for sensitive sleepers 365-Night Risk-Free Trial & Lifetime Warranty: Try our hybrid mattress risk-free with our 365-Night trial period. If you’re not satisfied, we’ll make it right. Plus, our extended warranty ensures long-lasting comfort and peace of mind Experience balanced sleep with our hybrid mattress, expertly engineered for the ideal medium-firm feel and tailored comfort in all positions. Featuring a plush top layer for conforming comfort and individually wrapped coils for targeted spinal support, this mattress ensures undisturbed sleep with excellent motion isolation and reinforced edges. Your safety is prioritized with fire-retardant certification issued by an ISO 17025 certified institution, complemented by fiberglass-free certification and CertiPUR-US certified foams. With a breathable, cooling gel-infused design, this mattress offers the perfect blend of pressure relief, support, and cool comfort.